package my1st;

//使用 BufferedReader 在控制台读取字符

import java.io.*;

public class BRRead {
  public static void main(String[] args) throws IOException {
      char c;
      // 使用 System.in 创建 BufferedReader
      BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
      System.out.println("输入字符, 按下 'q' 键退出。");
      // 读取字符
      do {
          c = (char) br.read();
          System.out.println(c);
      } while (c != 'q');
  }
}